from django.conf import settings


def build_info(request):
    return {'BUILD_TIME': getattr(settings, 'BUILD_TIME', '')}


def upload_limits(request):
    return {
        'EBOOK_MAX_BYTES': getattr(settings, 'EBOOK_MAX_BYTES', 10 * 1024 * 1024),
        'BG_MAX_BYTES': getattr(settings, 'BG_MAX_BYTES', 5 * 1024 * 1024),
    }